Temporal processing dysfunction in schizophrenia
نویسندگان
چکیده
منابع مشابه
Behavioral and electrophysiological indices of temporal processing dysfunction in schizophrenia.
Timing deficits in schizophrenia have been noted in several behavioral studies. However, the involvement of mediating factors, such as inattention, has not been ruled out as contributing to these effects. Mismatch negativity (MMN), an electrophysiological measure, may provide a more direct index of stimulus processing ability in individuals with schizophrenia. The current study explored the rel...
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Attention deficits have been consistently described in schizophrenia. Functional neuroimaging and electrophysiological studies have focused on anterior cingulate cortex (ACC) dysfunction as a possible mediator. However, recent basic research has suggested that the effect of attention is also observed as a relative amplification of activity in modality-associated cortical areas. In the present s...
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DOI of original article: http://dx.doi.org/10.1016/j.sco ⁎ Corresponding author. E-mail address: [email protected] (I. Alústiza). http://dx.doi.org/10.1016/j.scog.2015.10.001 2215-0013/© 2015 Published by Elsevier Inc. Available online 16 November 2015
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Previous research has demonstrated that patients with schizophrenia have an impaired ability to internally monitor erroneous responses to stimuli. Event-related potential (ERP) studies of error-eliciting tasks indicate that, in healthy adults, the commission of an erroneous response is associated with a fronto-centrally distributed negative voltage component termed the error negativity (Ne) or ...
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ژورنال
عنوان ژورنال: Brain and Cognition
سال: 2008
ISSN: 0278-2626
DOI: 10.1016/j.bandc.2007.12.005